Get a local business phone number in North Branch, MN

North Branch area codes

North Branch city is a Census place in Chisago County, Minnesota, with an estimated 12,258 residents in 2024. All 11 exchanges NANPA lists for its rate center are in area code 651. North Branch is in the Central time zone.

According to NANPA's dialing-plan data, local calls within 651 are dialed as seven digits and toll calls as 1 plus ten digits.

Who holds North Branch phone exchanges

8 carriers hold the 11 exchanges assigned to North Branch's rate center. Onvoy, LLC - MN has the most, with 3. 10 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. Holding a code means NANPA assigned that block of numbers to the carrier for this rate center; individual numbers may since have been ported elsewhere.

North Branch phone prefixes

These are the central office codes NANPA records for North Branch. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2011. 2 of the 11 were assigned in 2020 or later.

When North Branch's exchanges were assigned

The table groups North Branch's exchanges by the decade NANPA recorded them as assigned.

What makes a number local to North Branch

What a caller sees as "local" is the area code plus prefix. In North Branch, those come from the NORTH BRCH rate center, as recorded by NANPA.

If your business already has a North Branch number, porting it to Callata is free and keeps it on your cards, listings and vehicles.

The local business market

North Branch is part of the Minneapolis-St. Paul-Bloomington, MN-WI metro area, home to 3.8 million people in 2024. County Business Patterns counted 99,443 business establishments in the Minneapolis, MN-WI metro area in 2023, employing 1,885,126 people. The largest sectors by establishment count are health care and social assistance (13,207), professional, scientific, and technical services (12,899), and construction (10,456).

A North Branch number on Callata

For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.

Porting a number you already use in North Branch is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.

AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.

A 19-person team is the benchmark here, the rounded average establishment size in the Minneapolis, MN-WI metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $570.00 a month and Ooma Office Pro $474.05. Callata comes to $379.00 a month for 19 users ($99 a month with 5 users included, then $20 per additional user), below both.